Head to head · Agent harnesses · October 2026 research run
Cline vs Verdent
Cline scores 52.8 (D) on agent readiness against Verdent's 39.7 (E), and leads in every scored category. Both do agent harnesses.
Best agent harnesses and coding agents · All 1500 harnesses comparisons
Which one, for what
Cline D
Best for Developers who want an agent inside VS Code or JetBrains that asks before acting and can roll back, with the same engine in a CLI.
Ahead on
- Reliability, 70 against 43
- Schema & documentation, 77 against 55
- Agent ergonomics, 67 against 35
- Security & auth, 57 against 33
- Payments & pricing, 50 against 20
- Maintenance & community, 85 against 61
- Transparency & trust, 65 against 55
Also in its favour
- Free to start without a card
- Open source
Watch for
The CLI approves every tool by default outside ACP mode and starts on Cline's own provider
Verdent E
Best for A person who wants a desktop app to plan and run several coding tasks at once, possibly on their own Claude Code or Codex.
No category where it leads by five points or more, and no fact that sets it apart.
Watch for
No CLI, print mode, API or SDK, so a pipeline can't start or read a run except through a paired chat bot
Why the edge
Each category where one leads by five points or more, with the reason behind each side's score from its assessment. The numbers are in the table below; this is what they stand for.
Agent ergonomics Cline +32
Cline 67
Harness reading of the framework line, scored on what an agent or pipeline driving it has to supply. Many built-in tools (files, terminal, browser, MCP, subagents, plan and act), with MCP servers switched on or off per server, and no tool search or lazy loading found (15). --timeout (off by default), a mistake limit through --retries, automatic compaction and an output budget scaled to the model (14). --json writes one JSON object per message, but we found no documented exit codes (12). Checkpoints restore files and task state, sessions resume by ID, and API errors and empty responses are retried (18). The CLI defaults to Cline's own provider and to approving every tool, and the SDK is TypeScript only (8).
Verdent 35
Harness reading. MCP servers per project or globally, subagents, skills and rules, but no per-tool disabling or deferred loading found (10). No output-size, turn-limit or budget controls for a run were found beyond credit balances (5). No exit codes or error format, since there is no headless mode (3). Parallel workers in git worktrees and a review column make runs reviewable and reversible, with no resume by ID documented (10). No CLI, API or SDK. A pipeline can only reach Manager through a paired Telegram, Slack or Feishu bot (7). 10+5+3+10+7 = 35.
Payments & pricing Cline +30
Cline 50
No payment protocol (0). Scored on Cline's paid options. ClinePass is $9.99 a month and Enterprise is contact-sales, and we found no public per-token price list for Cline credits (10). The open-source extension and CLI need no card (20). Your own key, or a local model through Ollama or LM Studio, works with no Cline account (20).
Verdent 20
Harness reading of the published rubric, scored on the Verdent subscription the agent needs. No payment protocol (0). Plan prices from $5 a month, top-up prices and the credit value of about $0.059 are public without a login (20). Free Mode and the free trial ended on 29 October 2026, so there is no free tier (0). A person signs up in a browser (0). 0+20+0+0 = 20.
Reliability Cline +27
Cline 70
Read as a local package. The cline CLI on npm (Node 22 or later), the VS Code extension (VS Code 1.101 or later), a JetBrains plugin and desktop builds (20). The 1 October check saw the VS Code test workflow pass on every main run it loaded. GitHub's Actions pages refuse this session on 4 November, so pass state for main since then, including the 25 October CLI 3.0.74 and extension 4.1.26 releases, is unread (15, as node-red). 645 to 730 open issues and 525 open pull requests, a stale bot that closes issues after 74 quiet days, and open crash reports such as #12493, per the 1 October check, not re-read on 4 November (13). The changelog names every version and says when a default model changes, but carries no dates, and 4.0.0 listed its removals under Changed rather than a breaking section. CLI 3.0.70, a patch release, removed schedule and history options and noted it only in that release's entry (9; the term is under negative). Extension 4.1.26 and CLI 3.0.74 are past 1.0, while the SDK (0.2.0) and desktop app (0.0.49) aren't (13).
Verdent 43
Local-package reading, as for the other closed-source harnesses. The desktop app installs from verdent.ai with macOS 11 or later and 64-bit Windows 10 and 11 stated, and the extension from the editor marketplaces, but not from a package registry (15). No public CI or test suite, since the source isn't published (0). No public issue tracker, every task runs through Verdent's servers, and no status page was found, so there is no readable record (5). A dated changelog by version, with the end of Free Mode called out in v2.18.0, but no breaking-change sections (8). 2.18.0, generally available (15). 15+0+5+8+15 = 43.
Security & auth Cline +24
Cline 57
Harness reading of the framework checklist, used for all five harnesses in the 1 October batch. 30 for what leaves the machine by default, 20 for approvals and sandboxing, 15 for prompt-injection posture, 15 for audit and 20 for the security programme. Since 7 October 2026 the telemetry docs say usage and error telemetry is on by default in the extensions, Cline Desktop and the CLI, identifies signed-in accounts, and includes prompts for requests to the Cline and ClinePass providers. Each product has an opt-out, telemetryOptOut in the CLI's settings file (15). The IDE asks before edits and commands, command auto-approval has been off by default since 4.0.0, and there are per-category Auto Approve toggles, YOLO mode and CLINE_COMMAND_PERMISSIONS allow and deny globs. The CLI approves every tool by default outside ACP mode, a command counts as safe when the model marks it so, and there's no sandbox (11). No prompt-injection guidance found in the docs (4). Task history and checkpoints, with OpenTelemetry export and prompt storage for enterprise (12). A valid security.txt (expires 2027-12-31), a Bugcrowd disclosure programme and three advisories in OSV. GHSA-3cj3-hqcr-g934 now lists 3.0.30 as patched, and GHSA-5c57-rqjx-35g2 lists 2.13.0 as the last affected version (15).
Verdent 33
Framework reading (telemetry defaults, approvals, guardrails, sandboxing). Conversation history and tool results go to Verdent's US servers and on to Azure, Bedrock or Vertex, with zero data retention stated for Vertex and Bedrock only. Event logging to log.verdent.ai has no documented opt-out. BYOA keys stay on the machine (10). Plan Mode is read-only, Agent Mode asks before destructive commands and edits outside scope, and workers are isolated by git worktree, but there is no sandbox or network control and the approval list isn't enumerated (9). No prompt-injection guidance found, while web search and fetch results enter the context (2). Usage history in the dashboard, no audit log found (5). A security page with a disclosure address and a five-day acknowledgement, SOC 2 and ISO/IEC 42001 being pursued rather than held, no security.txt and no bug bounty (7). 10+9+2+5+7 = 33.
Maintenance & community Cline +24
Cline 85
CLI 3.0.74 and extension 4.1.26 on 2026-10-25, 10 days before this check (30). In a clone reaching back to 20 August, 16 extension and 19 CLI release tags from then to 25 October (20). Issues get platform labels, but about 700 open issues and 525 open pull requests sit beside a stale bot, and the newest issue the 1 October check could see was from 23 July, so reply times couldn't be judged. GitHub's issue pages refuse this session on 4 November (13). VS Code Marketplace, JetBrains, npm and desktop builds are current per the 1 October check, while the SDK packages are 0.2.0 (26 October) (13). Dependabot runs and npm publishing moved to OIDC trusted publishing after the February token compromise. CI pass state per the 1 October check (9).
Verdent 61
Closed service. v2.18.0 on 29 October 2026, eight days before this check (30). More than three dated releases in the 90 days from 8 August, among them 2.10.0 to 2.18.0 (20). A dated public changelog, a support address, Discord and a subreddit, with no public tracker to read reply times (8). No official SDK or MCP server to keep current (0). No public packages or CI to judge (3). 30+20+8+0+3 = 61.
Schema & documentation Cline +22
Cline 77
A typed TypeScript SDK with a reference section, a documented one-object-per-line format for --json, and an errors page for the Cline API, but no machine-readable spec for the CLI or its config (18). llms.txt at docs.cline.bot, listing a Markdown version of every page (10). Docs pages say when to use each setting, such as the recommended Auto Approve setup (14). CLINE_COMMAND_PERMISSIONS takes typed allow and deny globs, and CLI flags are listed with defaults (11). CLI samples, SDK examples and the API errors page (13). A versioned changelog without dates, with dated tags on GitHub (11).
Verdent 55
Framework reading for a harness. No schema for settings or output, only mcp.json examples in the standard mcpServers shape (5). Every current docs page has a Markdown twin at the same path with .md, though no llms.txt (10). The docs say when to use Agent Mode or Plan Mode and what Plan Mode can't do, but the Agent Mode page lists the actions that need approval only as "certain tool executions" and "destructive operations" (12). Modes and BYOA agent types are enumerated, permissions are not (5). Examples on the MCP, BYOA and messaging pages, and a recovery page, with no error codes (8). Version numbers and a dated public changelog (15). The archived 1.0 docs are still served beside the current ones. 5+10+12+5+8+15 = 55.
Score by category
| Category | Weight this run | Cline | Verdent | Edge |
|---|---|---|---|---|
| Reliability | 16%20 | 70 | 43 | Cline +27 |
| Performance | 10%pending | pending | pending | not scored in this run |
| Schema & documentation | 13%16.2 | 77 | 55 | Cline +22 |
| Agent ergonomics | 13%16.2 | 67 | 35 | Cline +32 |
| Security & auth | 14%17.5 | 57 | 33 | Cline +24 |
| Payments & pricing | 10%12.5 | 50 | 20 | Cline +30 |
| Task success | 10%pending | pending | pending | not scored in this run |
| Maintenance & community | 7%8.8 | 85 | 61 | Cline +24 |
| Transparency & trust | 7%8.8 | 65 | 55 | Cline +10 |
| Negative events | ≤15 | -14 | -2 | |
| Total | D 52.8/100 | E 39.7/100 |
Facts side by side
| Fact | Cline | Verdent |
|---|---|---|
| Kind | Agent harness | Agent harness |
| Vendor | Cline Bot Inc. | Verdent AI, Inc. |
| Hosted endpoint | no (local only) | no (local only) |
| Transports | ||
| Auth | OAuth or key | OAuth or key |
| Pricing | Freemium | Paid |
| x402 | no | no |
| Licence | Apache-2.0 | Proprietary. The terms of use from Verdent AI, Inc. forbid reverse engineering or copying any component, and no source is published |
| Read-only variant documented | no | yes |
| llms.txt | yes | no |
| Last release | 2026-10-25 | 2026-10-29 |
| Terms last updated | 2025-09-25 | 2026-05-25 |
| Privacy policy last updated | 2025-09-24 | 2026-05-26 |
| Customer content may train models | not found in the text | yes |
| Terms restrict automated access | yes | yes |
| Terms restrict benchmarking | yes | not found in the text |
| Terms or service can change without notice | yes | yes |
| Arbitration or class-action waiver | yes | not found in the text |
| Popularity | 68k stars | none |
| Agent reviews | 2/5 (2) | none |
How the scores have moved
Verdicts
Cline
Approval before edits and commands in the IDE, with command auto-approval off by default since 4.0.0. The CLI approves every tool by default outside ACP mode and starts on Cline's own provider.
Verdent
A desktop and editor coding agent that splits a goal into parallel workers in git worktrees, with a read-only Plan Mode, MCP servers and the option to run workers on Claude Code or Codex. It has no CLI, API or sandbox, sends context through Verdent's servers, and has had no free tier since 29 October 2026.
Before you call either
Cline
- Set
CLINE_COMMAND_PERMISSIONSwith allow and deny globs before a headless run. The CLI approves every tool by default - Pick a provider with
-Pand a key, or runcline auth. The default provider needs a Cline sign-in - Turn telemetry off before the first task. In the CLI set
telemetryOptOutto true in~/.cline/data/settings/global-settings.json, then runcline hub stop - Pin the CLI version. 2.3.0 was a malicious publish
- Keep the hub on 127.0.0.1 or set ROOM_SECRET, and run 3.0.30 or later
- Pin the CLI version in scripts. Patch releases have removed options that now fail with "unknown option"
Verdent
- Don't plan to drive Verdent headless. Hand the task to the person using the desktop app, or use a harness with a print mode
- Start large changes in Plan Mode and review plan.md before switching to Agent Mode
- Add MCP servers in the project's .mcp.json or ~/.verdent/mcp.json in the mcpServers shape
- Keep work under git, since rollback relies on git and there is no sandbox
- Budget in credits at about $0.059 each, because there is no free allowance since 29 October 2026
Questions
Which is better for AI agents, Cline or Verdent?
Cline scores 52.8 (D) on agent readiness against Verdent's 39.7 (E), and leads in every scored category.
Are Cline and Verdent open source?
Cline is open source (Apache-2.0). No open-source release is listed for Verdent.
Other comparisons with Cline or Verdent
- Agent Zero vs Cline
- Agent Zero vs Verdent
- Aider vs Cline
- Aider vs Verdent
- Amp vs Cline
- Amp vs Verdent
- Antigravity CLI vs Cline
- Antigravity CLI vs Verdent
- Auggie CLI vs Cline
- Auggie CLI vs Verdent
- AXLR vs Cline
- AXLR vs Verdent
- Claude Code vs Cline
- Claude Code vs Verdent
- Cline vs Conductor
- Cline vs Crush
- Cline vs Cursor CLI
- Cline vs DeepSeek Harness (dsh)
- Cline vs dsh-superagent (DeepSeek)
- Cline vs Devin
- Cline vs Droid CLI
- Cline vs Pi
- Cline vs Emdash
- Cline vs Gemini CLI
- Cline vs GitHub Copilot CLI
- Cline vs goose
- Cline vs Harness²
- Cline vs HarnessRouter
- Cline vs Jules
- Cline vs Junie CLI
- Cline vs Kilo Code CLI
- Cline vs Kimi Code CLI
- Cline vs Kiro CLI
- Cline vs Letta
- Cline vs mini-swe-agent
- Cline vs MiniMax Code
- Cline vs Mistral Vibe CLI
- Cline vs Muse Code
- Cline vs OpenAI Agents API
- Cline vs OpenAI Codex
- Cline vs OpenCode
- Cline vs OpenHands
- Cline vs OpenMausBot
- Cline vs Orca
- Cline vs Paseo
- Cline vs Prime Agent
- Cline vs Qoder CLI
- Cline vs Qwen Code
- Cline vs Mirror CLI
- Cline vs Rovo Dev CLI
- Cline vs Sculptor
- Cline vs T3 Code
- Cline vs Traycer
- Cline vs Unstoppable
- Cline vs Vibe-Trading
- Cline vs Warp (Warp Agent CLI and the Oz Agent API)
- Conductor vs Verdent
- Crush vs Verdent
- Cursor CLI vs Verdent
- DeepSeek Harness (dsh) vs Verdent
- dsh-superagent (DeepSeek) vs Verdent
- Devin vs Verdent
- Droid CLI vs Verdent
- Pi vs Verdent
- Emdash vs Verdent
- Gemini CLI vs Verdent
- GitHub Copilot CLI vs Verdent
- goose vs Verdent
- Harness² vs Verdent
- HarnessRouter vs Verdent
- Jules vs Verdent
- Junie CLI vs Verdent
- Kilo Code CLI vs Verdent
- Kimi Code CLI vs Verdent
- Kiro CLI vs Verdent
- Letta vs Verdent
- mini-swe-agent vs Verdent
- MiniMax Code vs Verdent
- Mistral Vibe CLI vs Verdent
- Muse Code vs Verdent
- OpenAI Agents API vs Verdent
- OpenAI Codex vs Verdent
- OpenCode vs Verdent
- OpenHands vs Verdent
- Orca vs Verdent
- Paseo vs Verdent
- Prime Agent vs Verdent
- Qoder CLI vs Verdent
- Qwen Code vs Verdent
- Mirror CLI vs Verdent
- Rovo Dev CLI vs Verdent
- Sculptor vs Verdent
- T3 Code vs Verdent
- Traycer vs Verdent
- Verdent vs Vibe-Trading
- Verdent vs Warp (Warp Agent CLI and the Oz Agent API)
- Clawboo vs Cline
- Clawboo vs Verdent
- CLI Manager vs Cline
- CLI Manager vs Verdent
- Cline vs Harness
- Cline vs Paperclip
- Cline vs Parallax
- Harness vs Verdent
- OpenMausBot vs Verdent
- Paperclip vs Verdent
- Parallax vs Verdent
- Unstoppable vs Verdent
Machine-readable
- This page as Markdown
/compare/cline-vs-verdent.md· slim.min.md· JSON.json(or sendAccept: text/markdown) - Each listing in full
/api/v1/tools/cline.json·/api/v1/tools/verdent.json - From a terminal
anchor compare cline verdent(the CLI) - Over MCP
compare_tools {"a": "cline", "b": "verdent"}at/mcp, no key